msrc_cve-2022-23278
Vulnerability from csaf_microsoft
Published
2022-03-08 08:00
Modified
2022-03-28 07:00
Summary
Microsoft Defender for Endpoint Spoofing Vulnerability
Notes
Additional Resources
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Disclaimer
The information provided in the Microsoft Knowledge Base is provided \"as is\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
Customer Action
Required. The vulnerability documented by this CVE requires customer action to resolve.
{ "document": { "acknowledgments": [ { "names": [ "Gijs Hollestelle with \u003ca href=\"https://www.falconforce.nl/\"\u003eFalconForce\u003c/a\u003e" ] } ], "aggregate_severity": { "namespace": "https://www.microsoft.com/en-us/msrc/security-update-severity-rating-system", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Public", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle", "title": "Additional Resources" }, { "category": "legal_disclaimer", "text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.", "title": "Disclaimer" }, { "category": "general", "text": "Required. The vulnerability documented by this CVE requires customer action to resolve.", "title": "Customer Action" } ], "publisher": { "category": "vendor", "contact_details": "secure@microsoft.com", "name": "Microsoft Security Response Center", "namespace": "https://msrc.microsoft.com" }, "references": [ { "category": "self", "summary": "CVE-2022-23278 Microsoft Defender for Endpoint Spoofing Vulnerability - HTML", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23278" }, { "category": "self", "summary": "CVE-2022-23278 Microsoft Defender for Endpoint Spoofing Vulnerability - CSAF", "url": "https://msrc.microsoft.com/csaf/2022/msrc_cve-2022-23278.json" }, { "category": "external", "summary": "Microsoft Exploitability Index", "url": "https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1" }, { "category": "external", "summary": "Microsoft Support Lifecycle", "url": "https://support.microsoft.com/lifecycle" }, { "category": "external", "summary": "Common Vulnerability Scoring System", "url": "https://www.first.org/cvss" } ], "title": "Microsoft Defender for Endpoint Spoofing Vulnerability", "tracking": { "current_release_date": "2022-03-28T07:00:00.000Z", "generator": { "date": "2025-01-02T18:34:56.123Z", "engine": { "name": "MSRC Generator", "version": "1.0" } }, "id": "msrc_CVE-2022-23278", "initial_release_date": "2022-03-08T08:00:00.000Z", "revision_history": [ { "date": "2022-03-08T08:00:00.000Z", "legacy_version": "1", "number": "1", "summary": "Information published." }, { "date": "2022-03-09T08:00:00.000Z", "legacy_version": "2", "number": "2", "summary": "Information added to the Security Updates table for Windows Servers 2012 R2 and 2016. Removed rows for Windows 10, Windows 7, Windows 8.1, and Windows Server 2008 R2. Updated FAQ regarding available security updates. More information regarding Windows Servers 2012 R2 and 2016 is available here: [Microsoft Defender for Endpoint update for EDR Sensor](https://support.microsoft.com/en-us/topic/microsoft-defender-for-endpoint-update-for-edr-sensor-f8f69773-f17f-420f-91f4-a8e5167284ac)." }, { "date": "2022-03-28T07:00:00.000Z", "legacy_version": "3", "number": "3", "summary": "Added links to updates for Microsoft Defender for Endpoint for iOS and Microsoft Defender for Endpoint for Android. 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for Endpoint EDR sensor" }, { "branches": [ { "category": "product_version_range", "name": "\u003c10.8047.22439", "product": { "name": "Microsoft Defender for Endpoint EDR sensor \u003c10.8047.22439", "product_id": "4" } }, { "category": "product_version", "name": "10.8047.22439", "product": { "name": "Microsoft Defender for Endpoint EDR sensor 10.8047.22439", "product_id": "12021-10483" } } ], "category": "product_name", "name": "Microsoft Defender for Endpoint EDR sensor" }, { "branches": [ { "category": "product_version_range", "name": "\u003c10.8047.22439", "product": { "name": "Microsoft Defender for Endpoint EDR sensor \u003c10.8047.22439", "product_id": "5" } }, { "category": "product_version", "name": "10.8047.22439", "product": { "name": "Microsoft Defender for Endpoint EDR sensor 10.8047.22439", "product_id": "12021-10543" } } ], "category": "product_name", "name": "Microsoft Defender for Endpoint EDR sensor" } ] }, "vulnerabilities": [ { "cve": "CVE-2022-23278", "notes": [ { "category": "general", "text": "Microsoft", "title": "Assigning CNA" }, { "category": "faq", "text": "Successful exploitation of this vulnerability requires an attacker to gather information specific to the environment of the targeted component.", "title": "According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?" }, { "category": "faq", "text": "Customers wanting to ensure the client has been updated can run the MDE Client Analyzer on the device. When running the analyzer on a Windows device that does not have the security update, the analyzer will present a warning (ID 121035) indicating missing patch and directing to relevant online article. Additionally, if the update is installed, but the Anti-Spoofing capability is not in a stable state, the analyzer will present warning (ID 121036) indicating an issue and providing additional online guidance or callout to reach out to Microsoft support if issue persists.", "title": "How can I verify that the update is installed?" }, { "category": "faq", "text": "For more information, please see the blog post here.", "title": "Where can I get more information?" } ], "product_status": { "fixed": [ "12013", "12013-11568", "12013-11569", "12013-11570", "12013-11571", "12013-11572", "12013-11712", "12013-11713", "12013-11714", "12013-11801", "12013-11802", "12013-11803", "12013-11896", "12013-11897", "12013-11898", "12013-11923", "12013-11924", "12013-11926", "12013-11927", "12013-11929", "12013-11930", "12013-11931", "12014", "12015", "12019", "12021-10483", "12021-10543", "12021-10816", "12021-10855", "12023" ], "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30" ] }, "references": [ { "category": "self", "summary": "CVE-2022-23278 Microsoft Defender for Endpoint Spoofing Vulnerability - HTML", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23278" }, { "category": "self", "summary": "CVE-2022-23278 Microsoft Defender for Endpoint Spoofing Vulnerability - CSAF", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23278" } ], "remediations": [ { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "101.60.93:Security Update:https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/linux-updates?view=o365-worldwide", "product_ids": [ "7" ], "url": "https://docs.microsoft.com/en-us/microsoft-365/security/defender-endpoint/linux-updates?view=o365-worldwide" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "101.60.91:Security 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"details": "10.0.19042.1586:Security Update:https://support.microsoft.com/help/5011487", "product_ids": [ "9", "11", "20" ], "url": "https://support.microsoft.com/help/5011487" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.18363.2158:Security Update:https://support.microsoft.com/help/5011485", "product_ids": [ "10", "15", "18" ], "url": "https://support.microsoft.com/help/5011485" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.22000.556:Security Update:https://support.microsoft.com/help/5011493", "product_ids": [ "12", "14" ], "url": "https://support.microsoft.com/help/5011493" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.19044.1586:Security Update:https://support.microsoft.com/help/5011487", "product_ids": [ "13", "23", "24" ], "url": "https://support.microsoft.com/help/5011487" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.20348.587:Security Update:https://support.microsoft.com/help/5011497", "product_ids": [ "16", "25" ], "url": "https://support.microsoft.com/help/5011497" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.20348.580:Security Hotpatch Update:https://support.microsoft.com/help/5011580", "product_ids": [ "17" ], "url": "https://support.microsoft.com/help/5011580" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.19043.1586:Security Update:https://support.microsoft.com/help/5011487", "product_ids": [ "19", "22", "26" ], "url": "https://support.microsoft.com/help/5011487" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.0.17763.2686:Security Update:https://support.microsoft.com/help/5011503", "product_ids": [ "21", "27", "28", "29", "30" ], "url": "https://support.microsoft.com/help/5011503" }, { "category": "vendor_fix", "date": "2022-03-08T08:00:00.000Z", "details": "10.8047.22439:Security Update:https://support.microsoft.com/en-us/topic/microsoft-defender-for-endpoint-update-for-edr-sensor-f8f69773-f17f-420f-91f4-a8e5167284ac", "product_ids": [ "2", "3", "4", "5" ], "url": "https://support.microsoft.com/en-us/topic/microsoft-defender-for-endpoint-update-for-edr-sensor-f8f69773-f17f-420f-91f4-a8e5167284ac" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "environmentalsScore": 0.0, "exploitCodeMaturity": "UNPROVEN", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "remediationLevel": "OFFICIAL_FIX", "reportConfidence": "CONFIRMED", "scope": "UNCHANGED", "temporalScore": 5.2, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25", "26", "27", "28", "29", "30" ] } ], "threats": [ { "category": "impact", "details": "Spoofing" }, { "category": "exploit_status", "details": "Exploited:No;Latest Software Release:Exploitation Less Likely;Older Software Release:Exploitation Less Likely" } ], "title": "Microsoft Defender for Endpoint Spoofing Vulnerability" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.